| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.unomi.shell.migration.impl; |
| |
| import org.apache.http.impl.client.CloseableHttpClient; |
| import org.apache.unomi.shell.migration.Migration; |
| import org.apache.unomi.shell.migration.service.MigrationConfig; |
| import org.apache.unomi.shell.migration.service.MigrationContext; |
| import org.apache.unomi.shell.migration.utils.HttpRequestException; |
| import org.apache.unomi.shell.migration.utils.HttpUtils; |
| import org.osgi.framework.BundleContext; |
| |
| import java.io.IOException; |
| |
| public class MigrationTo122 implements Migration { |
| private CloseableHttpClient httpClient; |
| private String esAddress; |
| |
| @Override |
| public void execute(MigrationContext migrationContext, BundleContext bundleContext) throws IOException { |
| this.httpClient = migrationContext.getHttpClient(); |
| this.esAddress = migrationContext.getConfigString(MigrationConfig.CONFIG_ES_ADDRESS); |
| deleteOldIndexTemplate(migrationContext); |
| } |
| |
| private void deleteOldIndexTemplate(MigrationContext migrationContext) throws IOException { |
| String oldMonthlyIndexTemplate = "context_monthlyindex"; |
| try { |
| migrationContext.printMessage("Deleting old monthly index template " + oldMonthlyIndexTemplate); |
| HttpUtils.executeDeleteRequest(httpClient, esAddress + "/_template/" + oldMonthlyIndexTemplate, null); |
| } catch (HttpRequestException e) { |
| if (e.getCode() == 404) { |
| migrationContext.printMessage("Old monthly index template not found, skipping deletion"); |
| } else { |
| throw e; |
| } |
| } |
| } |
| } |